E Cigarettes and Breast Cancer: Is Vaping Really Safer? Switching from smoking to vaping dramatically reduces cancer risk Dr Colin Mendelsohn VAPING IS NOT SAFE AND THE CANCER WARNING IS NOW MUCH STRONGER For years, vaping was sold as the safer option. But safer than cigarettes does not mean safe. A major Vaping and smoking together increases lung cancer risk fourfold Massachusetts new vaping campaign done with student input masslive.com Cigarettes or vapes, pick your poison Fred Hutch